I installed efi live and dsp5 switch from IdahoRob the otherday and I have to say that was the easiest thing I've done to the truck so far. On an 08 Lmm just pop the hood open stood on small ice chest. Lol and just reach down and unhook the harness from the ECM. No need to take off the fender well. I had to make 1 ph call but after that i got it going. Thanks Rob. The hardest part was figuring were to put the switch everywhere I wanted to put it there was metal so I finally put it by the fuse box.
Anyway truck runs great now with efi live and Rob's tunes and the mbrp turbo back exhaust.
Anyway truck runs great now with efi live and Rob's tunes and the mbrp turbo back exhaust.